Clarivate tech stack
Clarivate builds mostly with Python, SQL, Java, JavaScript. Its stack also includes AWS, Azure, PostgreSQL, Angular. AWS is named in 53 of the 159 job postings Clarivate published in the last 12 months (33%). Counted by Alion from the job postings of Clarivate, updated Nov 11, 2026.
What programming languages does Clarivate use?
Python is named in 25% of job postings at Clarivate, followed by SQL (22%), Java (16%), JavaScript (15%).
Python
40 25%
SQL
35 22%
Java
25 16%
JavaScript
24 15%
TypeScript
22 14%
PowerShell
13 8%
Apex
11 7%
Node JS
10 6%
Show all (14)
What frameworks and libraries does Clarivate use?
Angular is named in 11% of job postings at Clarivate, followed by Spring Boot (9%), Lightning Web Components (4%), FAISS (3%).
Show all (27)
What databases does Clarivate use?
PostgreSQL is named in 13% of job postings at Clarivate, followed by Oracle (8%), Snowflake (6%), MySQL (4%).
PostgreSQL
20 13%
Oracle
12 8%
Snowflake
10 6%
MySQL
7 4%
ElasticSearch
7 4%
Delta Lake
6 4%
Pinecone
5 3%
Weaviate
5 3%
Show all (17)
What cloud and platforms does Clarivate use?
AWS is named in 33% of job postings at Clarivate, followed by Azure (28%), Power BI (14%), GCP (11%).
AWS
53 33%
Azure
44 28%
Power BI
23 14%
GCP
18 11%
GitHub
13 8%
Datadog
13 8%
Show all (63)
And 23 more, each named in fewer postings.
What developer tools does Clarivate use?
Microsoft Excel is named in 14% of job postings at Clarivate, followed by Jenkins (12%), Git (10%), Rest API (8%).
Jenkins
19 12%
Git
16 10%
Rest API
12 8%
Copilot
11 7%
Docker
10 6%
Terraform
9 6%
Show all (34)
What AI and ML technologies does Clarivate use?
LLM is named in 11% of job postings at Clarivate, followed by ChatGPT (1%), Claude (1%), GPT-4 (1%).
Which engineering practices does Clarivate ask for?
CI/CD is named in 30% of job postings at Clarivate, followed by AI Agents (11%), RAG (9%), Machine Learning (8%).
CI/CD
48 30%
AI Agents
17 11%
RAG
15 9%
Embeddings
8 5%
Prompt Engineering
8 5%
Incident Management
8 5%
Show all (49)
And 9 more, each named in fewer postings.
What does each Clarivate team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
22 postingsAnalytics
19 postingsFinance
16 postingsProduct
15 postingsDevOps
14 postingsLeadership
10 postingsHow does your stack fit Clarivate?
How is the Clarivate stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Clarivate stack?
Clarivate scores 81 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 6; legacy ones: 0.
How common is the Clarivate stack in its industry?
Share of the 308 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Clarivate apart
Companies with a stack like Clarivate
Questions about the Clarivate tech stack
What programming languages does Clarivate use?
The languages named in Clarivate job postings are Python (25%), SQL (22%), Java (16%), JavaScript (15%), TypeScript (14%), as a share of the 159 postings of the last 12 months.
Does Clarivate use Angular?
Yes. Angular is named in 17 of 159 job postings (11%) and required in 15 of them.
What cloud and platforms does Clarivate use?
The cloud and platforms named in Clarivate job postings are AWS (53), Azure (44), Power BI (23) (postings in brackets).
What skills do you need for a Backend job at Clarivate?
Backend postings at Clarivate most often require AWS (17), Java (11), Angular (8), Azure (8), out of 22 postings in the last 12 months.
Is the Clarivate tech stack changing?
Yes. FastAPI, AIOps, SoapUI, Tanium first appeared in Clarivate job postings in the last six months.
How modern is the Clarivate tech stack?
Clarivate scores 81 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 6; legacy ones: 0.
How does Alion know the Clarivate tech stack?
Alion reads every job posting Clarivate publishes and tags the technologies each one names. The figures on this page count the 159 postings of the last 12 months and were updated on Nov 11, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Clarivate tech stack: 210 technologies from 159 job postings", as of Nov 11, 2026. https://alion.io/company/clarivate/technologies